Circle Explorer
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Circle Controls
Center (x):
Center (y):
Radius:
3
x² + y² = 9
Choose an example:
Basic Circle
Offset Circle
Circle with Tangent
Circle with Chord
Circle with Secant
Unit Circle
Large Circle
Quadrant Circle
Centered Circle
Show Center
Show Radius
Show Diameter
Show Chord
Show Tangent
Show Grid
Circle Graph
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Circle
Center
Radius
Diameter
Chord
Tangent
Circle Properties
Radius:
3
Diameter:
6
Circumference:
18.85
Area:
28.27
Circle Information
Definitions
Formulas
Properties
Applications